Fireproof folding storage box



FIG. 1 is a front perspective view of a fireproof folding storage box, in an open configuration, showing my new design;

FIG. 2 is a front perspective view of the fireproof folding storage box thereof, with the body shown collapsed;

FIG. 3 is a front perspective view of the fireproof folding storage box thereof, in a closed configuration;

FIG. 4 is a top view of the fireproof folding storage box thereof, in an open configuration;

FIG. 5 is a left side view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a back view thereof; and,

FIG. 9 is a bottom view thereof.

The broken lines shown in the drawings depict portions of the fireproof folding storage box in which the design is embodied that form no part of the claimed design. 

CLAIM The ornamental design for a fireproof folding storage box, as shown and described. 